파이썬 같은카드찾기게임 질문

from tkinter import *

root = Tk()

count = 0

def change_card_1():
global count
if(count<2):
count = count + 1
image_1 = Label(root, image= photo_17)
image_1.grid(row=0, column=0)

def change_card_2():
global count
if(count<2):
count = count + 1
image_2 = Label(root, image= photo_18)
image_2.grid(row=0, column=1)

def change_card_3():
global count
if(count<2):
count = count + 1
image_3 = Label(root, image= photo_19)
image_3.grid(row=0, column=2)

def change_card_4():
global count
if(count<2):
count = count + 1
image_4 = Label(root, image= photo_20)
image_4.grid(row=0, column=3)

def change_card_5():
global count
if(count<2):
count = count + 1
image_5 = Label(root, image= photo_21)
image_5.grid(row=1, column=0)

def change_card_6():
global count
if(count<2):
count = count + 1
image_6 = Label(root, image= photo_22)
image_6.grid(row=1, column=1)

def change_card_7():
global count
if(count<2):
count = count + 1
image_7 = Label(root, image= photo_23)
image_7.grid(row=1, column=2)

def change_card_8():
global count
if(count<2):
count = count + 1
image_8 = Label(root, image= photo_24)
image_8.grid(row=1, column=3)

def change_card_9():
global count
if(count<2):
count = count + 1
image_9 = Label(root, image= photo_17)
image_9.grid(row=2, column=0)

def change_card_10():
global count
if(count<2):
count = count + 1
image_10 = Label(root, image= photo_18)
image_10.grid(row=2, column=1)

def change_card_11():
global count
if(count<2):
count = count + 1
image_11 = Label(root, image= photo_19)
image_11.grid(row=2, column=2)

def change_card_12():
global count
if(count<2):
count = count + 1
image_12 = Label(root, image= photo_20)
image_12.grid(row=2, column=3)

def change_card_13():
global count
if(count<2):
count = count + 1
image_13 = Label(root, image= photo_21)
image_13.grid(row=3, column=0)

def change_card_14():
global count
if(count<2):
count = count + 1
image_14 = Label(root, image= photo_22)
image_14.grid(row=3, column=1)

def change_card_15():
global count
if(count<2):
count = count + 1
image_15 = Label(root, image= photo_23)
image_15.grid(row=3, column=2)

def change_card_16():
global count
if(count<2):
count = count + 1
image_16 = Label(root, image= photo_24)
image_16.grid(row=3, column=3)

photo_1 = PhotoImage(file = "back.gif")
image_1 = Button(root, image= photo_1, command=change_card_1)
image_1.grid(row=0, column=0)
photo_2 = PhotoImage(file = "back.gif")
image_2 = Button(root, image= photo_2, command=change_card_2)
image_2.grid(row=0, column=1)
photo_3 = PhotoImage(file = "back.gif")
image_3 = Button(root, image= photo_3, command=change_card_3)
image_3.grid(row=0, column=2)
photo_4 = PhotoImage(file = "back.gif")
image_4 = Button(root, image= photo_4, command=change_card_4)
image_4.grid(row=0, column=3)
photo_5 = PhotoImage(file = "back.gif")
image_5 = Button(root, image= photo_5, command=change_card_5)
image_5.grid(row=1, column=0)
photo_6 = PhotoImage(file = "back.gif")
image_6 = Button(root, image= photo_6, command=change_card_6)
image_6.grid(row=1, column=1)
photo_7 = PhotoImage(file = "back.gif")
image_7 = Button(root, image= photo_7, command=change_card_7)
image_7.grid(row=1, column=2)
photo_8 = PhotoImage(file = "back.gif")
image_8 = Button(root, image= photo_8, command=change_card_8)
image_8.grid(row=1, column=3)
photo_9 = PhotoImage(file = "back.gif")
image_9 = Button(root, image= photo_9, command=change_card_9)
image_9.grid(row=2, column=0)
photo_10 = PhotoImage(file = "back.gif")
image_10 = Button(root, image= photo_10, command=change_card_10)
image_10.grid(row=2, column=1)
photo_11 = PhotoImage(file = "back.gif")
image_11 = Button(root, image= photo_11, command=change_card_11)
image_11.grid(row=2, column=2)
photo_12 = PhotoImage(file = "back.gif")
image_12 = Button(root, image= photo_12, command=change_card_12)
image_12.grid(row=2, column=3)
photo_13 = PhotoImage(file = "back.gif")
image_13 = Button(root, image= photo_13, command=change_card_13)
image_13.grid(row=3, column=0)
photo_14 = PhotoImage(file = "back.gif")
image_14 = Button(root, image= photo_14, command=change_card_14)
image_14.grid(row=3, column=1)
photo_15 = PhotoImage(file = "back.gif")
image_15 = Button(root, image= photo_15, command=change_card_15)
image_15.grid(row=3, column=2)
photo_16 = PhotoImage(file = "back.gif")
image_16 = Button(root, image=photo_16, command=change_card_16)
image_16.grid(row=3, column=3)

photo_17 = PhotoImage(file = "nether.gif")
photo_18 = PhotoImage(file = "burk.gif")
photo_19 = PhotoImage(file = "austria.gif")
photo_20 = PhotoImage(file = "aa.gif")
photo_21 = PhotoImage(file = "denmark.gif")
photo_22 = PhotoImage(file = "espa.gif")
photo_23 = PhotoImage(file = "hung.gif")
photo_24 = PhotoImage(file = "ice.gif")

root.mainloop()

파이썬으로 같은카드찾기게임을 만드는데요..
이미지를 삽입하고 이미지 비교후 맞는지 여부에따라 맞으면 그대로 두고 틀리면 다시 뒤집는 방식으로 만들려고 하는데, 어떻게 해야할지 모르겠습니다... 도와주세요 ㅠㅠ..